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NeuroPace Inc

NPCE
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001528287

No open-market purchases or sales by NeuroPace Inc insiders were filed in the last 90 days; 112 institutions reported holding it in 13F filings for Q2 2026, worth $422.4M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in NeuroPace Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
112
0 vs. Q1 2026
Shares held
26.6M
+120.7K (+0.5%) vs. Q1 2026
Total value
$422.4M
+$74.5M (+21.4%) vs. Q1 2026
New holders
18
48 more added
Sold out
18
36 more reduced

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NPCE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 112 institutions
Q1 2021: 0 institutionsQ2 2021: 44 institutionsQ3 2021: 39 institutionsQ4 2021: 41 institutionsQ1 2022: 40 institutionsQ2 2022: 32 institutionsQ3 2022: 28 institutionsQ4 2022: 24 institutionsQ1 2023: 24 institutionsQ2 2023: 22 institutionsQ3 2023: 25 institutionsQ4 2023: 41 institutionsQ1 2024: 54 institutionsQ2 2024: 51 institutionsQ3 2024: 48 institutionsQ4 2024: 62 institutionsQ1 2025: 90 institutionsQ2 2025: 99 institutionsQ3 2025: 80 institutionsQ4 2025: 100 institutionsQ1 2026: 113 institutionsQ2 2026: 112 institutions
Value heldQ2 2026: $422.4M
Q1 2021: $0Q2 2021: $259.5MQ3 2021: $177.4MQ4 2021: $181.5MQ1 2022: $149.5MQ2 2022: $91.2MQ3 2022: $68.1MQ4 2022: $25.9MQ1 2023: $82.0MQ2 2023: $78.6MQ3 2023: $175.9MQ4 2023: $130.8MQ1 2024: $176.4MQ2 2024: $109.1MQ3 2024: $103.1MQ4 2024: $233.5MQ1 2025: $294.1MQ2 2025: $250.7MQ3 2025: $267.5MQ4 2025: $405.9MQ1 2026: $347.9MQ2 2026: $422.4M
Institutions holding NPCE and their total value by quarter
QuarterHoldersValue
Q2 2026112$422.4M
Q1 2026113$347.9M
Q4 2025100$405.9M
Q3 202580$267.5M
Q2 202599$250.7M
Q1 202590$294.1M
Q4 202462$233.5M
Q3 202448$103.1M
Q2 202451$109.1M
Q1 202454$176.4M
Q4 202341$130.8M
Q3 202325$175.9M
Q2 202322$78.6M
Q1 202324$82.0M
Q4 202224$25.9M
Q3 202228$68.1M
Q2 202232$91.2M
Q1 202240$149.5M
Q4 202141$181.5M
Q3 202139$177.4M
Q2 202144$259.5M
Q1 20210$0

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding NeuroPace Inc; share changes are against Q1 2026.

Institutions holding NPCE in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
FMR LLC554,771$8.82M0.00%+1,242+0.2%Added
Geode Capital Management, LLC666,300$10.6M0.00%+48,181+7.8%Added
Armistice Capital, LLC692,000$11.0M0.30%00.0%Unchanged
Deutsche Bank AG938,919$14.9M0.00%+6,829+0.7%Added
Vanguard Capital Management LLC1,227,072$19.5M0.00%+103,361+9.2%Added
Driehaus Capital Management LLC1,447,391$23.0M0.13%−4,220−0.3%Reduced
OrbiMed Advisors LLC1,505,125$23.9M0.45%−591,402−28.2%Reduced
BlackRock, Inc.2,477,603$39.4M0.00%+131,270+5.6%Added
Morgan Stanley2,654,391$42.2M0.00%+87,552+3.4%Added
First Light Asset Management, LLC2,861,167$45.5M2.76%+401,201+16.3%Added
Soleus Capital Management, L.P.2,911,122$46.3M1.59%−21,085−0.7%Reduced
Polar Capital Holdings Plc3,298,104$52.4M0.15%00.0%Unchanged
Point72 Asset Management, L.P.0$00.00%−152,025−100.0%Sold out
Topline Capital Management, LLC0$00.00%−80,945−100.0%Sold out
Trexquant Investment LP0$00.00%−61,969−100.0%Sold out
Los Angeles Capital Management LLC0$00.00%−30,993−100.0%Sold out
Numerai GP LLC0$00.00%−23,725−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−23,350−100.0%Sold out
Integrated Quantitative Investments LLC0$00.00%−20,972−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−16,956−100.0%Sold out
Jump Financial, LLC0$00.00%−16,887−100.0%Sold out
9823 Capital, L.P.0$00.00%−13,314−100.0%Sold out
SG Americas Securities, LLC0$00.00%−11,640−100.0%Sold out
Kemnay Advisory Services Inc.0$00.00%−4,522−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−3,151−100.0%Sold out
MAI Capital Management0$00.00%−171−100.0%Sold out
Activest Wealth Management0$00.00%−125−100.0%Sold out
Root Financial Partners, LLC0$00.00%−33−100.0%Sold out
Sound Income Strategies, LLC0$00.00%−21−100.0%Sold out
US Bancorp0$00.00%−13−100.0%Sold out
CWM, LLC––––Not filed